15091021440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79393}}^1$

素因数の和:79432

約数の個数: 256

約数和(自身を含む): 58306953600

約数和(自身を除く): 43215932160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 21120, 23760, 31680, 38016, 47520, 63360, 79393, 95040, 158786, 190080, 238179, 317572, 396965, 476358, 635144, 714537, 793930, 873323, 952716, 1190895, 1270288, 1429074, 1587860, 1746646, 1905432, 2143611, 2381790, 2540576, 2619969, 2858148, 3175720, 3493292, 3572685, 3810864, 4287222, 4366615, 4763580, 5081152, 5239938, 5716296, 6351440, 6986584, 7145370, 7621728, 7859907, 8574444, 8733230, 9527160, 10162304, 10479876, 10718055, 11432592, 12702880, 13099845, 13973168, 14290740, 15243456, 15719814, 17148888, 17466460, 19054320, 20959752, 21436110, 22865184, 23579721, 25405760, 26199690, 27946336, 28581480, 30486912, 31439628, 34297776, 34932920, 38108640, 39299535, 41919504, 42872220, 45730368, 47159442, 50811520, 52399380, 55892672, 57162960, 62879256, 68595552, 69865840, 76217280, 78599070, 83839008, 85744440, 91460736, 94318884, 104798760, 111785344, 114325920, 117898605, 125758512, 137191104, 139731680, 152434560, 157198140, 167678016, 171488880, 188637768, 209597520, 228651840, 235797210, 251517024, 274382208, 279463360, 314396280, 335356032, 342977760, 377275536, 419195040, 457303680, 471594420, 503034048, 558926720, 628792560, 685955520, 754551072, 838390080, 943188840, 1006068096, 1257585120, 1371911040, 1509102144, 1676780160, 1886377680, 2515170240, 3018204288, 3772755360, 5030340480, 7545510720, 15091021440]

約数ペア:

[(1, 15091021440), (2, 7545510720), (3, 5030340480), (4, 3772755360), (5, 3018204288), (6, 2515170240), (8, 1886377680), (9, 1676780160), (10, 1509102144), (11, 1371911040), (12, 1257585120), (15, 1006068096), (16, 943188840), (18, 838390080), (20, 754551072), (22, 685955520), (24, 628792560), (27, 558926720), (30, 503034048), (32, 471594420), (33, 457303680), (36, 419195040), (40, 377275536), (44, 342977760), (45, 335356032), (48, 314396280), (54, 279463360), (55, 274382208), (60, 251517024), (64, 235797210), (66, 228651840), (72, 209597520), (80, 188637768), (88, 171488880), (90, 167678016), (96, 157198140), (99, 152434560), (108, 139731680), (110, 137191104), (120, 125758512), (128, 117898605), (132, 114325920), (135, 111785344), (144, 104798760), (160, 94318884), (165, 91460736), (176, 85744440), (180, 83839008), (192, 78599070), (198, 76217280), (216, 69865840), (220, 68595552), (240, 62879256), (264, 57162960), (270, 55892672), (288, 52399380), (297, 50811520), (320, 47159442), (330, 45730368), (352, 42872220), (360, 41919504), (384, 39299535), (396, 38108640), (432, 34932920), (440, 34297776), (480, 31439628), (495, 30486912), (528, 28581480), (540, 27946336), (576, 26199690), (594, 25405760), (640, 23579721), (660, 22865184), (704, 21436110), (720, 20959752), (792, 19054320), (864, 17466460), (880, 17148888), (960, 15719814), (990, 15243456), (1056, 14290740), (1080, 13973168), (1152, 13099845), (1188, 12702880), (1320, 11432592), (1408, 10718055), (1440, 10479876), (1485, 10162304), (1584, 9527160), (1728, 8733230), (1760, 8574444), (1920, 7859907), (1980, 7621728), (2112, 7145370), (2160, 6986584), (2376, 6351440), (2640, 5716296), (2880, 5239938), (2970, 5081152), (3168, 4763580), (3456, 4366615), (3520, 4287222), (3960, 3810864), (4224, 3572685), (4320, 3493292), (4752, 3175720), (5280, 2858148), (5760, 2619969), (5940, 2540576), (6336, 2381790), (7040, 2143611), (7920, 1905432), (8640, 1746646), (9504, 1587860), (10560, 1429074), (11880, 1270288), (12672, 1190895), (15840, 952716), (17280, 873323), (19008, 793930), (21120, 714537), (23760, 635144), (31680, 476358), (38016, 396965), (47520, 317572), (63360, 238179), (79393, 190080), (95040, 158786)]